Bass Booster with Piston Metal Head 4.1V Bluetooth Headphone with MIC EZ081-Gray
Connect headsets to smart phones/tablets / Ipads / Laptops/ Mp3 players & Gaming Consoles : press and hold the red button for about 4 sec when power is off, the red and blue indicators flash alternatively quick, which means it's in pairing mode. Turn the Bluetooth function on your smart phone/tablets on, find the Bluetooth device and choose to pair; Power Indicator: Red light on when charging, and blue light on when charging is completed Power Off: when the earpieces are connected, press and hold the red button for about 5 sec till both LEDs die at the same time. Specifications: Driver: 10mm Copper collar horn Impedance: 32Ω Bluetooth Version：V4.1 Power Level: CLASS II Working Voltage Range: 2.8V-4.2V Microphone Sensitivity: -43db±2db Bluetooth Frequency Range: 2.4-2.48GHz Bluetooth Range: 10 meters without obstacles Distortion: ≦0.1% Output power: ≧1.4mW Signal to Noise Ratio: ≧75 db ShutDown Current: ≦0.7uA Play time: ≧3h Audio Transmission and Remote Control Protocol: A2DP/AVRCP Power Indicator: Red light on when charging, and blue light on when charging is completed
- Necklace Design: Easy to wear, fashion. Wear as your wish.
- Wireless Bluetooth 4.1 connection, get rid of the cables. More stable and energy efficient
- Pendant line control design, HQ Hands-free Calling, the operation is convenient
- In-ear design, noise isolation
- The shape of the earbuds fits your auditory meat us perfectly. Portable appearance, with a little piece of rubber, the headsets stay firmly in your ear when working out or running or doing exercise in the gym.